| 7 Products | May 2023 | May 2024 | Change |
| Meridian Crunchy Peanut Butter (1kg) | £6.73 | £6.58 | - £0.15 -2.2% decrease |
| | £6.80 | £6.80 | £0.00 No change |
| | £5.00 | £6.50 | + £1.50 12.7% increase |
| | £6.50 | £5.50 | - £1.00 2.8% decrease |
| | £6.50 | £7.00 | + £0.50 4% increase |
| | £11.07 | £11.32 | + £0.25 3.5% increase |
| | £9.00 | £6.50 | - £2.50 -2.8% decrease |
| | £2.50 | £2.50 | £0.00 -2.7% increase |
| | £6.49 | £6.49 | £0.00 -2.2% increase |
| Meridian Crunchy Peanut Butter 100% Nuts (280g) | £3.01 | £3.06 | + £0.05 1.7% increase |
| | £2.80 | £2.80 | £0.00 No change |
| | £2.40 | £2.80 | + £0.40 7.7% increase |
| | £2.95 | £2.95 | £0.00 4.8% increase |
| | £3.20 | £3.20 | £0.00 3.5% increase |
| | £2.80 | £2.80 | £0.00 2.8% increase |
| | £2.80 | £2.80 | £0.00 2.1% increase |
| | £1.00 | £1.00 | £0.00 2.3% increase |
| | £6.15 | £6.15 | £0.00 1.7% increase |
| Meridian Crunchy Peanut Butter (470g) | £3.50 | £3.73 | + £0.23 6.6% increase |
| | £3.80 | £3.80 | £0.00 No change |
| | £3.60 | £4.20 | + £0.60 8.1% increase |
| | £3.00 | £3.80 | + £0.80 13.3% increase |
| | £4.20 | £4.20 | £0.00 9.6% increase |
| | £3.60 | £3.60 | £0.00 7.7% increase |
| | £2.80 | £2.80 | £0.00 6.6% increase |
| Meridian Rich Roast Crunchy Peanut Butter (280g) | £3.56 | £3.57 | + £0.01 0.3% increase |
| | £3.50 | £3.50 | £0.00 No change |
| | £6.46 | £6.50 | + £0.04 0.4% increase |
| | £2.25 | £2.25 | £0.00 0.2% increase |
| | £2.80 | £2.80 | £0.00 0.3% increase |
| | £2.79 | £2.79 | £0.00 0.3% increase |
| Meridian Organic Crunchy Peanut Butter 100% Nuts (1kg) | £9.68 | £10.00 | + £0.32 3.3% increase |
| | £7.18 | £7.90 | + £0.72 10% increase |
| | £9.00 | £9.00 | £0.00 4.4% increase |
| | £12.85 | £13.10 | + £0.25 3.3% increase |
| Meridian Organic Crunchy Peanut Butter 100% Nuts (470g) | £7.08 | £6.87 | - £0.21 -3% decrease |
| | £8.66 | £8.24 | - £0.42 -4.8% decrease |
| | £5.50 | £5.50 | £0.00 -3% increase |
| Meridian Organic Crunchy Peanut Butter (280g) | £2.70 | £2.70 | £0.00 No change |
| | £2.70 | £2.70 | £0.00 No change |
